Serving 415 students in grades 9-12, Luz America Calderon ranks in the bottom 50% of all schools in Puerto Rico for overall test scores (math proficiency is bottom 50%, and reading proficiency is bottom 50%).
The percentage of students achieving proficiency in math is ≤5% (which is lower than the Puerto Rico state average of 21%). The percentage of students achieving proficiency in reading/language arts is 30-34% (which is lower than the Puerto Rico state average of 36%).
The student:teacher ratio of 12:1 is higher than the Puerto Rico state level of 10:1.
Quick Stats (2025)
- Grades: 9-12
- Enrollment: 415 students
- Student:Teacher Ratio: 12:1
- Graduation Rate: 65-69% (Btm 50% in PR)
- Overall Testing Rank: Bottom 50%
- Math Proficiency: ≤5% (Btm 50%)
- Reading Proficiency: 30-34% (Btm 50%)
- Science Proficiency: 15-19% (Btm 50%)
- Source: National Center for Education Statistics (NCES), PR Dept. of Education
School Overview
Luz America Calderon's student population of 415 students has declined by 18% over five school years.
The teacher population of 34 teachers has stayed relatively flat over five school years.
Grades Offered
Grades 9-12
(No virtual instruction)
(No virtual instruction)
Total Students
415 students
Gender %
Total Classroom Teachers
34 teachers
School Rankings
Luz America Calderon ranks within the bottom 50% of all 839 schools in Puerto Rico (based off of combined math and reading proficiency testing data).
The diversity score of Luz America Calderon is 0.00, which is less than the diversity score at state average of 0.01. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#551 out of 839 schools
(Bottom 50%)
(Bottom 50%)
Math Test Scores (% Proficient)
≤5%
21%
Reading/Language Arts Test Scores (% Proficient)
30-34%
36%
Science Test Scores (% Proficient)
15-19%
36%
Student : Teacher Ratio
12:1
10:1
American Indian
n/a
n/a
Asian
n/a
n/a
Hispanic
100%
100%
Black
n/a
n/a
White
n/a
n/a
Hawaiian
n/a
n/a
Two or more races
n/a
n/a
All Ethnic Groups
Graduation Rate
65-69%
74%
Participates in the National School Lunch Program (NSLP)
Yes
Eligible for Free Lunch
85%
85%
Eligible for Reduced Lunch
7%
6%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), PR Dept. of Education
Profile last updated: 02/09/2025
Frequently Asked Questions
What is Luz America Calderon's ranking?
Luz America Calderon is ranked #551 out of 839 schools, which ranks it among the bottom 50% of public schools in Puerto Rico.
What percent of students have achieved state testing proficiency in math and reading?
≤5% of students have achieved math proficiency (compared to the 21% PR state average), while 30-34% of students have achieved reading proficiency (compared to the 36% PR state average).
What is the graduation rate of Luz America Calderon?
The graduation rate of Luz America Calderon is 65-69%, which is lower than the Puerto Rico state average of 74%.
How many students attend Luz America Calderon?
415 students attend Luz America Calderon.
What is the racial composition of the student body?
100% of Luz America Calderon students are Hispanic.
What is the student:teacher ratio of Luz America Calderon?
Luz America Calderon has a student ration of 12:1, which is higher than the Puerto Rico state average of 10:1.
What grades does Luz America Calderon offer ?
Luz America Calderon offers enrollment in grades 9-12 (No virtual instruction).
What school district is Luz America Calderon part of?
Luz America Calderon is part of Puerto Rico Department Of Education School District.
In what neighborhood is Luz America Calderon located?
Luz America Calderon is located in the Hoyo Mulas neighborhood of Carolina, PR.
School Reviews
Review Luz America Calderon. Reviews should be a few sentences in length. Please include any comments on:
- Quality of academic programs, teachers, and facilities
- Availability of music, art, sports and other extracurricular activities
Recent Articles

Segregation in K-12 Education: Colonial Era
Explore the origins of educational segregation during the colonial era and the differential treatment of Native American, African American, and white students. This article delves into the historical context, policies, and societal attitudes that shaped early education in colonial America, highlighting the disparities and injustices that persisted within the schooling systems of that time.

2011 Classroom Size Update: Are Classes Still Growing Larger?
Since the recession, public school classrooms have seen major budget cuts - and many increases in class sizes. How is the situation in 2011? Read this article to find out.

Will Single Sex Classrooms Save 51爆料s?
Learn about the benefits of single sex classrooms and why public schools are hoping this type of classroom will save the American school system.